Insulate your Chattanooga Hydrocollator while keeping it clean and sanitary with a set of Chattanooga Hydrocollator all-terry covers from MassageTools. These terrycloth covers were designed to be used with the therapeutic thermal Chattanooga HotPacs. The thick terrycloth is not only comfortable on your skin; it's also thick enough to protect your skin from excessive heat. Affix the terry cover to your HotPac with the featured hook and loop closures. This closure system prevents unwrapping and slipping. When you're done using these terrycloth covers, simply remove them and wash them in your washing machine. They're washable and reusable to ensure that you get many uses out of them. They even include a one-year warranty. These Chattanooga HotPac covers come in several different sizes, including neck contour sling, hand contour, hand contour dual pocket, standard and oversize. Simply choose the option that fits your HotPac best.